4490474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:170

約数の個数: 32

約数和(自身を含む): 7520256

約数和(自身を除く): 3029782

約数列:

[1, 2, 23, 31, 46, 47, 62, 67, 94, 134, 713, 1081, 1426, 1457, 1541, 2077, 2162, 2914, 3082, 3149, 4154, 6298, 33511, 47771, 67022, 72427, 95542, 97619, 144854, 195238, 2245237, 4490474]

約数ペア:

[(1, 4490474), (2, 2245237), (23, 195238), (31, 144854), (46, 97619), (47, 95542), (62, 72427), (67, 67022), (94, 47771), (134, 33511), (713, 6298), (1081, 4154), (1426, 3149), (1457, 3082), (1541, 2914), (2077, 2162)]